A1K / BLP711

Reliable replacement battery designed for OPPO A1K / BLP711, offering 4000mAh capacity and fast-charging PCBA support for uninterrupted performance.

• Brand: OPPO
• Model: A1K / BLP711
• Capacity: 4000mAh
• PCBA Type: Fast Charging Password PCBA
• Battery Type: Lithium Polymer
• Voltage: 3.85V
• Charging Duration: 90 minutes

FEATURES:

• Extended Power Backup
• Verified Reliability
• Long-Lasting Performance
• Brand New Condition
• Easy to Install
• Premium Cell Configuration

Note: Confirm your phone is functioning properly before replacing the battery.

Usage Tip: For optimal battery performance, charge and discharge completely 2–3 times before regular use.